3b35 FreshPorts -- devel/csmith
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Port details
csmith 2.1.0 devel on this many watch lists=0 search for ports that depend on this port
Generates random C programs that conform to the C99 standard
Maintained by: eadler@FreeBSD.org search for ports maintained by this maintainer
Port Added: 25 Oct 2011 20:55:44
License: BSD


Csmith is a tool that can generate random C programs that statically
and dynamically conform to the C99 standard. Thus, it is useful for
stress-testing compilers, static analyzers, and other tools that
process C code. Csmith has found bugs in every tool that it has
tested, and over the last several years we have used it to find
and report more than 350 previously-unknown compiler bugs.

WWW: http://embed.cs.utah.edu/csmith/
SVNWeb : Main Web Site : Distfiles Availability : PortsMon

NOTE: FreshPorts displays only required dependencies information. Optional dependencies are not covered.

Required To Build:
  1. devel/gmake
  2. devel/autoconf
There are no ports dependent upon this port

To install the port: cd /usr/ports/devel/csmith/ && make install clean
To add the package: pkg_add -r csmith


Configuration Options
     No options to configure

Master Sites:
  1. ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/
  2. http://embed.cs.utah.edu/csmith/

Number of commits found: 7

Commit History - (may be incomplete: see SVNWeb link above for full details)
DateByDescription
23 Apr 2013 01:44:41
Original commit files touched by this commit  2.1.0
eadler search for other commits by this committer
Simplify port logic
08 Mar 2013 20:23:39
Original commit files touched by this commit  2.1.0
eadler search for other commits by this committer
Clean up my ports (and a couple of ports@ owned ones):

- Fix COMMENT
- Add MAKE_JOBS_SAFE where appropriate
- Change ordering of LICENSE lines
- Fix new header format
- Etc.

Reviewed by:	drogoh (on irc)
06 Oct 2012 14:35:46
Original commit files touched by this commit  2.1.0
eadler search for other commits by this committer
Trim the headers in the ports I maintain.
08 Sep 2012 12:12:06
Original commit files touched by this commit  2.1.0
eadler search for other commits by this committer
This will never work on a non-intel cpu
08 Sep 2012 06:53:18
Original commit files touched by this commit  2.1.0
linimon search for other commits by this committer
Mark as broken on sparc64.

Hat:		portmgr
23 Nov 2011 05:33:30
Original commit files touched by this commit  2.1.0
eadler search for other commits by this committer
- update to 2.1
- remove build patches

New features in this release:

- By default, functions and global variables are marked as "static" permitting
compilers to optimize more aggressivELY IN SOme cases.
- We now try harder to get auto-vectorizers and other loop optimizers in trouble
by generating code that is more idiomatic and therefore more likely to be
optimized. In particular, array indices are in-bounds by construction instead of
by using % operators.
- Unions are supported.
- The comma operator is supported, as in x = (y, 1, z, 3).
- Embedded assignments are supported, as in x = 1 + (y = z).
- The pre/post increment/decrement operators are supported.
- A --no-safe-math mode was added, which avoids calling the safe math wrappers.
This is useful when trying to crash compilers but the resulting executables
should not be run since they are very likely to have undefined behavior.

Feature safe:   yes
25 Oct 2011 20:54:51
Original commit files touched by this commit  2.0.0
eadler search for other commits by this committer
Csmith is a tool that can generate random C programs that statically
and dynamically conform to the C99 standard. Thus, it is useful for
stress-testing compilers, static analyzers, and other tools that
process C code. Csmith has found bugs in every tool that it has
tested, and over the last several years we have used it to find
and report more than 350 previously-unknown compiler bugs.

WWW: http://embed.cs.utah.edu/csmith/

Approved by:    bapt (mentor)

Number of commits found: 7

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